1894745352

素因数分解:

$2^3\times 3^1\times {\mathrm{59}}^1\times {\mathrm{1087}}^1\times {\mathrm{1231}}^1$

素因数の和:2386

約数の個数: 64

約数和(自身を含む): 4825497600

約数和(自身を除く): 2930752248

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 59, 118, 177, 236, 354, 472, 708, 1087, 1231, 1416, 2174, 2462, 3261, 3693, 4348, 4924, 6522, 7386, 8696, 9848, 13044, 14772, 26088, 29544, 64133, 72629, 128266, 145258, 192399, 217887, 256532, 290516, 384798, 435774, 513064, 581032, 769596, 871548, 1338097, 1539192, 1743096, 2676194, 4014291, 5352388, 8028582, 10704776, 16057164, 32114328, 78947723, 157895446, 236843169, 315790892, 473686338, 631581784, 947372676, 1894745352]

約数ペア:

[(1, 1894745352), (2, 947372676), (3, 631581784), (4, 473686338), (6, 315790892), (8, 236843169), (12, 157895446), (24, 78947723), (59, 32114328), (118, 16057164), (177, 10704776), (236, 8028582), (354, 5352388), (472, 4014291), (708, 2676194), (1087, 1743096), (1231, 1539192), (1416, 1338097), (2174, 871548), (2462, 769596), (3261, 581032), (3693, 513064), (4348, 435774), (4924, 384798), (6522, 290516), (7386, 256532), (8696, 217887), (9848, 192399), (13044, 145258), (14772, 128266), (26088, 72629), (29544, 64133)]